I'm sorry. So here is my idea. Starting from Esc to F12 either Pink/Red/Green,
Then all letter keys, ex. Qwerty..... Another solid color different from F1-F12
Then all surrounding keys, ex. Tab,shift,alt,space. Another solid bright color.
Then here is the tricky part, every time i press any key, it would trigger lighting effects on the Right part of the keyboard, from Printscreen to Number keys. Any effect would be great, but only to the right part of the keyboard. Left part of the keyboard is still in solid color, no effect. And lastly, ALL Media Keys are colored RED.
I hope you understand me, as English is not my first language. :) thanks.